plugins: odp: Add support for IPsec inline operation

To use inline mode put inline flag in the odp section
of the startup.conf file, like this:

odp {
    enable-odp-ipsec
    inline
}

Falls back to lookaside mode.

Change-Id: I1292a7254b25a15b25285773a43bae112394827d
Signed-off-by: Szymon Sliwa <szs@semihalf.com>

1 files changed, 8 insertions, 3 deletions

diff --git a/src/plugins/odp/odp_packet.c b/src/plugins/odp/odp_packet.c
index 7f5f05ce..29b2ef01 100755
--- a/src/plugins/odp/odp_packet.c
+++ b/src/plugins/odp/odp_packet.c
@@ -26,6 +26,7 @@ odp_crypto_main_t odp_crypto_main;
 u8 enable_odp_crypto;
 u8 ipsec_api;
 u8 is_async;
+u8 is_inline;
 
 static u32
 odp_packet_eth_flag_change (vnet_main_t * vnm, vnet_hw_interface_t * hi,
@@ -437,9 +438,13 @@ odp_config (vlib_main_t * vm, unformat_input_t * input)
 	  ipsec_api = 1;
 	}
       else if (unformat (input, "async"))
-        {
-          is_async = 1;
-        }
+	{
+	  is_async = 1;
+	}
+      else if (unformat (input, "inline"))
+	{
+	  is_inline = 1;
+	}
       else if (unformat (input, "%s", &param))
 	{
 	  clib_warning ("%s: Unknown option %s\n", __func__, param);